273 search results - page 19 / 55 » Automatic Image Segmentation Using a Deformable Model Based ... |
ICPR
2010
IEEE
13 years 11 months ago
2010
IEEE
This work introduces a new pattern recognition model for segmenting and tracking lip contours in video sequences. We formulate the problem as a general nonrigid object tracking me...
JVCIR
2006
13 years 7 months ago
2006
Computed tomography (CT) images have been widely used for diagnosis of liver disease and volume measurement for liver surgery or transplantation. Automatic liver segmentation and ...
ICPR
2008
IEEE
14 years 1 months ago
2008
IEEE
Providing accurate image-guidance for soft-tissue interventions remains a complex task. Most of the time, preoperative models and planning data are no more valid during the surgic...
ICPR
2008
IEEE
14 years 1 months ago
2008
IEEE
In this work, we present a novel segmentation method for deformable objects in monocular videos. Firstly we introduce the dynamic shape to represent the prior knowledge about obje...
MICCAI
2006
Springer
14 years 8 months ago
2006
Springer
Preoperative planning systems are commonly used for oral implant surgery. One of the objectives is to determine if the quantity and quality of bone is sufficient to sustain an impl...